Miscellaneous Flags in the KTHREAD

Windows Vista started a new series of bit fields in the KTHREAD, presumably to complement the slightly older
Thread Flags. Several had been
BOOLEAN members of the KTHREAD. Curiously, some of the bit fields that
started as Miscellaneous Flags have moved to the Thread Flags, and vice versa.

The MiscFlags member, which is a
LONG for simultaneous access to all the bits described
below, has moved around a little within the KTHREAD: